Question

Flow chart of safe drinking water​

Answer 1

Explanation:

Providing clean, safe drinking water requires a “multi-barrier approach” that includes protecting source waters from contamination, appropriately filtering and treating “raw water,” and ensuring safe distribution of treated water to consumers' taps.

• Safe water is essential for human life.

• Each person on Earth requires at least 20 to 50 liters of clean, safe water a day for drinking, cooking, and simply keeping themselves clean.

• Polluted water isn't just dirty—it's deadly. Some 1.8 million people die every year of diarrheal diseases like cholera.

( Refer to attachment )